Impeller for a small device air blower fan



FIG. 1 is a perspective view of an impeller for a small device airblower fan according to the present design;

FIG. 2 is a top plan view of the impeller of FIG. 1;

FIG. 3 is a side elevational view of the impeller of FIG. 1; and,

FIG. 4 is a bottom view of the impeller of FIG. 1.

The ornamental design for an impeller for a small device air blower fan,as shown.